On Thu, Nov 17, 2022 at 07:01:05PM +0100, Christian König wrote:
> Am 17.11.22 um 18:32 schrieb Dmitry Osipenko:
> > On 11/17/22 20:08, Lukasz Wiecaszek wrote:
> > > On Thu, Nov 17, 2022 at 12:04:35PM +0300, Dmitry Osipenko wrote:
> > > > Hi,
> > > >
> > > > On 11/17/22 07:58, Lukasz Wiecaszek wro
Am 17.11.22 um 18:32 schrieb Dmitry Osipenko:
On 11/17/22 20:08, Lukasz Wiecaszek wrote:
On Thu, Nov 17, 2022 at 12:04:35PM +0300, Dmitry Osipenko wrote:
Hi,
On 11/17/22 07:58, Lukasz Wiecaszek wrote:
The reason behind that patch is associated with videobuf2 subsystem
(or more genrally with v
On 11/17/22 20:08, Lukasz Wiecaszek wrote:
> On Thu, Nov 17, 2022 at 12:04:35PM +0300, Dmitry Osipenko wrote:
>> Hi,
>>
>> On 11/17/22 07:58, Lukasz Wiecaszek wrote:
>>> The reason behind that patch is associated with videobuf2 subsystem
>>> (or more genrally with v4l2 framework) and user created
>
On Thu, Nov 17, 2022 at 12:04:35PM +0300, Dmitry Osipenko wrote:
> Hi,
>
> On 11/17/22 07:58, Lukasz Wiecaszek wrote:
> > The reason behind that patch is associated with videobuf2 subsystem
> > (or more genrally with v4l2 framework) and user created
> > dma buffers (udmabuf). In some circumstances
Hi,
On 11/17/22 07:58, Lukasz Wiecaszek wrote:
> The reason behind that patch is associated with videobuf2 subsystem
> (or more genrally with v4l2 framework) and user created
> dma buffers (udmabuf). In some circumstances
> when dealing with V4L2_MEMORY_DMABUF buffers videobuf2 subsystem
> wants t
The reason behind that patch is associated with videobuf2 subsystem
(or more genrally with v4l2 framework) and user created
dma buffers (udmabuf). In some circumstances
when dealing with V4L2_MEMORY_DMABUF buffers videobuf2 subsystem
wants to use dma_buf_vmap() method on the attached dma buffer.
As
